Levomenthol (L-Menthol) Bulk Powder from Canada
(-)-Menthol or levomenthol in bulk powder form from natural sources, most potent cooling isomer. HTS 2906.11.00.00 as specified cycloterpenic alcohol.
Duty Rate — Canada → United States
12.1%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide polarimetry data confirming [-] optical rotation for levomenthol
• HPLC chromatograms required to verify single isomer purity
• Dust explosion precautions needed for fine powder handling